Support ongoing: even it has been renamed to sticky:

www/local-notification-util.js

@@ -83,10 +83,14 @@ exports.mergeWithDefaults = function (options) {
         options.autoClear = this.getValueFor(options, 'autoClear', 'autoCancel');
     }
 
-    if (options.autoClear !== true && options.ongoing) {
+    if (options.autoClear !== true && options.sticky) {
         options.autoClear = false;
     }
 
+    if (defaults.hasOwnProperty('sticky')) {
+        options.sticky = this.getValueFor(options, 'sticky', 'ongoing');
+    }
+
     for (var key in defaults) {
         if (options[key] === null || options[key] === undefined) {
             if (options.hasOwnProperty(key) && ['data','sound'].indexOf(key) > -1) {